29577640

素因数分解:

$2^3\times 5^1\times {\mathrm{229}}^1\times {\mathrm{3229}}^1$

素因数の和:3469

約数の個数: 32

約数和(自身を含む): 66861000

約数和(自身を除く): 37283360

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 229, 458, 916, 1145, 1832, 2290, 3229, 4580, 6458, 9160, 12916, 16145, 25832, 32290, 64580, 129160, 739441, 1478882, 2957764, 3697205, 5915528, 7394410, 14788820, 29577640]

約数ペア:

[(1, 29577640), (2, 14788820), (4, 7394410), (5, 5915528), (8, 3697205), (10, 2957764), (20, 1478882), (40, 739441), (229, 129160), (458, 64580), (916, 32290), (1145, 25832), (1832, 16145), (2290, 12916), (3229, 9160), (4580, 6458)]